baber/WOPTO huggingface dataset:
Patent EP-0156298-A2 (EP)
Inventor: DE ANDREA RENATO
IPC: H05K7/14
Filed: 1985-03-20
Abstract: Rack housing for user reconfigurable EDP system constituted by a frame frontally opened to allow the insertion of a plurality of printed wired artworks (PWA) each one in a rack position, by a protection rulerfixed, with the aid of tools, to the open frame forehead, in order to prevent, with an edge projecting on the the opened forehead, the extraction from the frame of the PWA constituting a basic EDP configuration, the substitution of the insertion of optional PWAs into the system in rack selected positions being enabled by suitable undercuttings selectively arranged on the projecting edge and by one or more panels covering the open forehead and fixed, in easily removable way and preferably without need of any tool to the frame forehead in a way such that the protection ruler is positioned between frame and cover panel (or panels) and cannot be removed without the previous removal of the cover panel (or panels).
Patent EP-0169972-A2 (EP)
Inventor: SEMM KURT PROF DR
IPC: A61M13/00
Filed: 1985-04-02
Abstract: Vorrichtung zum Insufflieren von Gas, insbesondere Kohlendioxyd, in den menschlichen oder tierischen Körper, mit der das Gas aus einem Druckgasspeicher, vorzugsweise über einen oder mehrere Zwischenspeicher und zumindest einen Druckminderer in eine Leitung und ein Insufflationsinstrument, wie z.B. eine Veress-Nadel, geleitet wird, wobei der intraabdominale statische Druck mittels der Vorrichtung gemessen wird, und in der Leitung zwischen dem Druckminderer und dem Insufflationsinstrument ein Durchflußregler für das Gas vorgesehen ist, sowie stromab des Durchflußreglers ein Druckmeßgerät, dessen Meßwert als Funktion der Zeit in eine elektronische Auswerteschaltung eingegeben und in den intraabdominalen Druck umgerechnet wird.
Patent EP-0170041-A2 (EP)
Inventor: BROWNE ALAN ROBERT
IPC: G03C1/00
Filed: 1985-06-21
Abstract: This invention is directed to the reaction product of an O-epoxyalkylated tetrakis (hydroxyphenyl) alkane resin with a phenol, which is used either as an upper layer over a lower layer of a diazo resin in a bi-layer system or as a homogeneous mixture with a diazo resin in a mono-layer system to provide a water-developable, negative-working, lithographic printing plate.
Patent EP-0170259-A2 (EP)
Inventor: BIENAIME PATRICK
IPC: B65D71/46
Filed: 1985-07-30
Abstract: The carrier is made of cardboard and accommodates two rows of bottles (12) which project with their neck portions through recesses (14) in the lower wall (1) of the carrier and are fastened with their closure parts (11) on the upper wall (4) of the carrier. Said upper wall (4) consists of five wall portions (5 to 9), the central portions (6, 7, 8) of which are folded downwards in a U-shape. The closure parts (11) of the bottles (12) are fastened in openings (13) which are provided in two side walls (2, 3) of the carrier and in the two intermediate portions (6, 8) of the upper wall (4). <IMAGE>
Patent EP-0172542-A2 (EP)
Title: Cathéter à commandes à distance
Inventor: JEANMONOD MAURICE
IPC: A61F2/958
Filed: 1985-08-17
Abstract: La présente invention est un cathéter à commandes à distance destiné en principe à la chirurgie cardio-vasculaire, caractérisé par le fait qu'il permet à son utilisateur de commander directement, en partant de la poignée de l'instrument, l'orientation de sa tête et ceci au moyen d'un fil de commande (31) attaché à l'extrémité même de la tête du cathéter tout en étant décentré par rapport à l'axe de cette dernière d'une part, et à l'extrémité de l'arbre de traction (34) placé à l'intérieur de la poignée d'autre part, ce dernier pouvant se déplacer dans la direction de son axe et par conséquent tirer ou relacher le fil de commande (31) lorsque l'utilisateur imprime un mouvement de rotation à la bague de commande (37) entraînant par sa denture intérieure le pignon intermédiaire (36) ce dernier engrènant à son tour dans la denture (35) de l'arbre de traction (34) qui possède également un filetage vis (38) travaillant avec un filetage écrou fixe (39) par rapport à la poignée. La tête de ce cathéter comporte un ressort boudin cylindrique (28) coiffé d'une pièce de révolution à tête arrondie (29) appelée communément bouterolle, ces deux éléments au moins étant surmoulés d'un matériau (32) du genre caoutchouc de manière à réaliser une chambre étanche (33), est une construction qui permet d'obtenir par l'injection dans cette chambre (33) d'un fluide sous pression lui-même conjugué à la traction exercée sur le fil de commande (31), le raidissement de cette tête dans la forme recherchée tout en évitant son gonflement grâce aux spires du ressort boudin (28) pour les forces latérales du fluide et d'un fil (30) en U renversé passant par la fante de la bouterolle (29) et fixé par ses deux extrémités à la base du ressort (28) pour ce qui concerne les forces longitudinales. En ce qui concerne le ballon classique gonflé habituellement par un gaz, ce ballon pourrait être remplacé par une sorte de vessie 19 gonflable par un liquide en l'occurence un liquide de contraste introduit par le tuyau (4) et faisant suite dans la gaine (16) au travers de la chambre (14) pour s'échapper par les orifices (42) et (43) pratiqués dans cette gaine. Pour ce qui est de la fonction bien connue d'introduire du liquide de contraste à l'extérieure de la tête de l'instrument et à l'intérieur du vaisseau, ce lqiuide sera injecté dans le tuyau 2 pour s'échapper ensuite par les deux orifices (24) et (25) du bâti (17) du présent cathéter.
Patent EP-0181738-A2 (EP)
Inventor: FORD DEREK WILLIAM
IPC: G01G11/08
Filed: 1985-10-30
Abstract: Flow control apparatus comprises body means, for example a hopper (11), defining a through passage (12, 15) for granular material, and control means (19, 21, 24) for controlling the rate of flow by narrowing the through passage while maintaining a smooth flow through the passage. In one embodiment the passage is narrowed by means of a pivotable side (19). The use of the apparatus enables the rate of flow to be changed without any sudden disturbance to the flow, which is particularly important when the apparatus is used with weighing apparatus, where sudden disturbance can lead to inaccurate weighing.
Patent EP-0187507-A2 (EP)
Inventor: POCHIN JOSEPH HARRY
IPC: C03B23/047
Filed: 1985-12-19
Abstract: A tungsten halogen incandescent lamp envelope is made by heating and drawing down the diameter of tubular glass material while the material is being spun. This results in the envelope having a smoothly curved tapered end producing a light intensity distribution wherein the peak value lies in the range of +40 to 50%, -15 to 20% of the average value. The method is particularly suitable for mass producing miniature lamps for the auto industry.
Patent EP-0148809-A2 (EP)
Inventor: CORDARA OSCAR
IPC: F16H49/00
Filed: 1985-01-08
Abstract: The device includes a rigid disk (1) provided with a pla- nartooghed ring portion (1a), which is meshed with a sector of a toothed ring portion (5a) of a flexible disk (23) angularly secured to the driven shaft (5b). The pitch of the ring portion (5a) is slightly different from the one of the ring portion (1a). The driving shaft (3) is coaxial with the shaft (5b) and is angularly secured to another disk (2) parallel to the rigid disk (1) and carrying a roller (4) which causes sequentially a sector of the toothed wing portion (5a) to yield parallely to the axis of the two shafts (3) and (5b).
Patent EP-0184980-A2 (EP)
Inventor: STUCKE WALTER
IPC: F16L58/10
Filed: 1985-12-13
Abstract: The invention relates to a method for lining steel pipes, which are provided with a corrosion-protecting layer, especially a corrosion- protecting layer with an outer polyethylene layer, with an externally located mechanical protecting layer. In order to specify a method with which steel pipes, which are already provided with a corrosion- protecting layer, can be lined with an externally located mechanical protecting layer which is as light as possible, the intention being to ensure that the corrosion protection of the said steel pipes is protected against mechanical effects, especially from sharp-edged pieces of stone when the pipes are being laid or from severe deformation of the pipe, it is proposed that a highly-elastic cross-linked plastic or rubber with a layer thickness of at least 3 mm be applied onto the pipe as a protecting layer.
Patent EP-0194488-A2 (EP)
Inventor: WEILAND WERNER
IPC: A61B8/08
Filed: 1986-02-21
Abstract: The invention relates to an apparatus for detecting pregnancy, in particular in pigs, sheep, goats and cows. It consists of an ultrasound transmitter and receiver, a housing in which a signal transmitter and a battery are arranged, the transmitter and receiver on the one hand and the signal transmitter and battery on the other hand being connected to one another by a cable. A first lead of the cable is connected on the side facing a coupling layer with a piezoxide disc, and a second lead of the cable is connected on the side facing away from a coupling layer to a piezoxide disc. Arranged in the housing is a plate which has an opening whose edge engages over the edge of the signal transmitter holder, and the signal transmitter magnet projects through the opening of the plate. <IMAGE>
Patent EP-0195950-A2 (EP)
Inventor: ROCCUCCI SILVIO
IPC: H02M7/5383
Filed: 1986-02-27
Abstract: A new device meant to synchronize free running oscilla-; tor frequency with a feedback saturable transformer and square wave output voltage. 
     It may find application in space or ground uses. Its uniqueness is given by the insertion within the feedback circuit (made up of a saturable transformer) of a synchronizing circuit which causes feedback transformer saturation at times strictly dependent upon synchronism generator, without impeding frequency adjustment by means of a potentiometer.
Patent EP-0195977-A2 (EP)
Inventor: MANLEY ROBERT B
IPC: H01L21/768
Filed: 1986-03-11
Abstract: 7A process for electrically interconnecting electronic devices (1, 2) located on a surface with planar layers of conductors and dielectrics comprises the following steps:
     a) depositing a dielectric (9) on the surface of said electronic devices;   b) removing the dielectric (9) at selective locations where the interconnections (10) are to be made;   c) depositing a conductor only where the dielectric (9) was selectively removed in the previous step; and   d) repeating the steps of depositing a dielectric (9), removing the dielectric deposited in the previous step at selective locations (10), and depositing a conductor where the dielectric was selectively removed.   
     This process results in electronic devices having essentially flat layers and thus leads to a higher yield of such devices having an improved reliability (Figure 10).
Patent EP-0201017-A2 (EP)
Inventor: BROTHERS CHARLES EVERETT
IPC: C12N9/00
Filed: 1986-04-26
Abstract: This invention relates to a novel process for the recovery of enzymes obtained from enzyme-producing microorganisms, and to the liquid enzyme product recovered by this process. Typically, the enzyme-containing filtrate from a fermentation of an enzyme-secreting microorganism is concentrated and a precipitation agent such as a salt or an organic solvent is added to the concentrate, thereby forming a cake. Then, a polyol solvent is circulated through the cake to solubilize the enzyme or enzyme complex from the cake and provide a liquid enzyme product. Particularly effective is propylene glycol as the polyol solvent. The liquid enzyme product may be shipped as is or subjected to further treatment to remove the solvent and create an essentially solvent-free enzyme product. The process is especially effective for the recovery of alkaline protease or alpha amylase.
Patent EP-0211163-A2 (EP)
Inventor: UMLAND HENNING DR
IPC: C10M169/04
Filed: 1986-05-17
Abstract: Die Erfindung bezieht sich auf ein Gleitmittel für ein Fahrzeugrad zur Verminderung der Reibung zwischen der Reifeninnenwand und der Felge oder sonstigen Teilen des Fahrzeugrads, das unter anderem Polyglykol und/oder Polyglykoläther enthält. Zur Verbesserung der Eigenschaften des Gleitmittels wird vorgeschlagen, daß das Gleitmittel 50 bis 70 Gew.% Polyglykol und/oder Polyglykoläther und weiterhin 49 bis 27 Gew.% Aluminiumbronze und 1 bis 3 Gew.% eines Netzmittels enthält.
Patent EP-0214461-A2 (EP)
Inventor: HERRMANN GUNTER DR-ING
IPC: B26F3/00
Filed: 1986-08-02
Abstract: The apparatus comprises a board-clamping device for clamping a printed circuit board at an edge thereof in a predetermined position, at least one pair of gripping jaws, which can be moved toward and away from the plane of travel for the printed circuit boards by a movement having a component in the peeling direction, which is oblique to the direction of conveyance. The two gripping jaws of said pair are adapted to be closed in that only one jaw of said pair is moved in the peeling direction. Each of the jaws of the pair has an edge which is parallel to the plane of travel and transverse to the peeling direction. Said edge is engageable with the printed circuit board. Said edges of the gripping jaws of said pair define between them a nip. The apparatus also comprises a conveyor, which defines a plane of travel for each printed circuit board and serves to move each printed circuit board to a position in which the printed circuit board is engageable by the gripping jaws of said pair thereof.
Patent EP-0223946-A2 (EP)
Inventor: ROTHENBERGER HELMUT
IPC: C01B13/02
Filed: 1986-09-11
Abstract: Sauerstofferzeuger für Patronen (20) mit einem Druckbehälter (13) und einem mit diesem verbundenen Patronenhalter (1). Der Patronenhalter ist durch eine gasdichte Trennkupplung (4) in zwei Teilgehäuse (2.3) unterteilt, und sein Innenraum (19) steht über eine Öffnung (12) mit dem Innenraum (22) des Druckbehälters (13) in Verbindung. Zur Erhaltung der Funktionstüchtigkeit über lange Zeit ist das untere Teilgehäuse (3) im Bereich der Trennkupplung (4) gut wärmeleitend mit dem Druckbehälter (13) verbunden und steht mit diesem über die im Verhältnis zum Innenquerschnitt des unteren Teilgehäuses (3) enge und unverschlossene Öffnung (12) in Verbindung. Weiterhin ist das obere Teilgehäuse unmittelbar oberhalb des Druckbehälters (13) auf das untere Teilgehäuse (3) aufgesetzt und mit einer Kühleinrichtung (24) versehen.
Patent EP-0224267-A2 (EP)
Inventor: KIUCHI TOYOO
IPC: G06F9/22
Filed: 1986-11-27
Abstract: An data processing apparatus comprises a program counter for designating the address of an microinstruction to be read. A decoder receives the microinstruction stored in the address designated by the program counter and generates at least a first selection signal a second selection signal, a first register address signal and a number-of-counter-selection signal. A first counter receives a first timing signal to count the first timing signal when the first selection signal is active so that the first counter generates a second register address signal incremented at each occurrence of the first timing signal. A multiplexor receives the first and second register address signals to select and output the second register address when the first selection signal is active. A register group including a plurality of registers is responsive to the first timing signal to latch the output of the multiplexor so as to select a register designated by the output of the multiplexor. A second counter receives the first timing signal to count the first timing signal when the second selection signal is active. A comparator is provided to compare the count content of the second counter with the number-of-counter-selection signal and to reset the second counter when the content of the second counter becomes consistent with the number-of-counter-selection signal, with the result that the comparator itself generates one step-up signal to the program counter.
Patent EP-0195653-A2 (EP)
Title: Pivotally linked rigid cell chains
Inventor: WILLIAMES GEOFFREY ALAN
IPC: A01C1/04
Filed: 1986-03-18
Abstract: Apparatus for propagation of plant seedlings including a cell chain comprising a series of cells (12) rigidly connected to form a group of aligned cells (10, 11) each group being connected in pivotal relation to another group by a link cell (121) to form a continuous chain of cells able to be mechanically handled by transport devices or concertined into a solid block of cells having little or no wastage of space.
Patent EP-0201299-A2 (EP)
Inventor: RELLIS DANIEL JR
IPC: C21C7/00
Filed: 1986-05-02
Abstract: An elongated, vertical conduit has an upper end, communicating with the bottom opening in a upper container or ladle, and an open lower end disposed above the top surface of a bath of molten metal in a lower container or tundish. A descending stream of molten metal is directed from the conduit into the bath. A shroud encloses the conduit and the descending stream. The pressure within the shroud is lower than the outside pressure and is regulated. A mixture of transport gas and solid, particulate alloying ingredient prone to excessive fuming is injected into the descending stream within the shroud.
Patent EP-0227445-A2 (EP)
Inventor: EGUCHI NAOYA C O PATENTS DIVIS
IPC: G11B7/09
Filed: 1986-12-18
Abstract: A photodetector generates a focusing error signal (FE), a tracking error signal (TE) and an RF signal (RF), and a closed loop focusing servo circuit (10) is responsive to the focusing error signal applied thereto for focusing a light spot in position on an optical disc. The focusing error signal (FE) is detected synchronously with the tracking error signal (TE) in circuit blocks (22a,26a,26b) to produce a first periodic function signal. The focusing error signal (FE) is also detected synchronously with the RF signal (RF) in circuit blocks (22b.26c,26d) to produce a second periodic function signal. The tracking error signal (TE) is converted into a sine-wave signal having a predetermined amplitude in an AGC circuit 129a). The RF signal (RF) is converted into a cosine-wave signal having a predetermined amplitude in an AGC circuit (29b). The first periodic function signal is multiplied by the cosine-wave signal in a multiplier (28a) to produce a first component signal. The second periodic function signal is multiplied by the sine-wave signal in a multiplier (28b) to produce a second component signal. The first and second component signals are added in an adder (30) to produce a composed disturbance (W'(S)). The composed disturbance signal (W'(S)) is subtracted from the focusing error signal (FE) applied to the focusing servo circuit (10), thereby cancelling a disturbance (W(S)) superimposed on the focusing error signal (FE) applied to the focusing servo circuit (10).
Patent EP-0222637-A2 (EP)
Inventor: ZARIFE VICTOR
IPC: F16G1/28
Filed: 1986-10-06
Abstract: Courroie trapézoïdale crantée de transmission de puissance comprenant un corps formé d'une matrice en élastomère dans laquelle est noyée une couche de câbles métalliques (23) ou de fils câblés en matières textiles, natu­relles ou synthétiques, servant de support de traction et, à l'intérieur des crans (20), des renforts dirigés sensiblement transversalement par rapport à la courroie. 
     Les renforts (26) ont, en section droite, une forme "ouverte" quelque peu analogue à une gouttière à bords libres roulés ou partiellement rabattus et qui est déformable dans le sens longitudinal de la courroie.
Patent EP-0225867-A2 (EP)
Inventor: TANI NOBUTAKA
IPC: A61M1/36
Filed: 1983-12-01
Abstract: Adsorbent for removing low and/or very low density lipoprotein from body fluid such as blood or plasma composed of water-insoluble porous hard gel with an exclusion limit of 10⁶ to 10⁹ daltons on which a polyanion compound and/or a sulfated compound is immobilized. The adsorbent is suitable for selective removal of VLDL and/or LDL, from blood or plasma in extracorporeal circulation treatment.
Patent EP-0231868-A2 (EP)
Inventor: SEIFERT JOSEF
IPC: G11B33/04
Filed: 1987-01-28
Abstract: In a multisectional storage container, especially a storage box for the storage of plate- or disk-shaped items, such as compact disks or diskettes, for example, it is proposed that individual storage sleeves be interconnected one with the other in an articulated manner by means of interconnecting means in such a manner that the sequence of sleeves can be opened in the nature of a parallelogram mechanism or in an accordian-like manner, thus enabling all of the items that are contained therein to immediately be visually inspected and identified and/or manually removed. By subsequently collapsing the individual storage sleeves of the storage box, it is possible to house them in a minimum of space, without any clearance one between the other, and, if desired, to store them in a dust-tight manner by means of an enveloping enclosure.
Patent EP-0234413-A2 (EP)
Inventor: BORMANN GODEHARD
IPC: H02M3/335
Filed: 1987-02-11
Abstract: 1. Circuit arrangement for supplying a television set with current, in which the input voltage of a switched mode power supply (6) is taken from a voltage source comprising a charging capacitor (5) and an operating voltage for a control circuit of the switched-mode power supply is derived from the input voltage with the aid of a series resistor (21) and a capacitor (20), characterized in that a controllable switched (25) is connected in parallel with the capacitor (20), which switch is controllable together with the voltage source (3) in such a way that it is non-conductive when the voltage source (3) is switched on.
Patent EP-0237992-A2 (EP)
Inventor: SATO AKIRA MEIJI SEIKA KAISHA
IPC: A23L29/00
Filed: 1987-03-13
Abstract: A method for preventing staling of a starch-contain­ing composition for foods and non-foods, which comprises adding an anhydrosugar and/or an anhydrosugar derivative to the composition. The method effectively and safely prevents or retards staling of the starch-containing composition due to retrogradation of gelatinized starch during long-term preservation.
Patent EP-0244716-A2 (EP)
Inventor: MEINHOLD HENNER DR DIPL-PHYS
IPC: G01N21/41
Filed: 1987-04-24
Abstract: The measuring device (1) determines the density of gases in sealed chambers, in particular in switch insulated with compressed gas. The object of the invention is to provide a measuring device (1) which can be permanently connected to a gas-filled chamber. The measuring device (1) according to the invention has a housing (2) in the form of a rhombohedron which is sealed in a gastight manner and has two walls (2A, 2B) which transmit light and which are opposite each other. The interior of the housing (2) communicates with the chamber containing a gas whose density is to be determined in such a way that the interior of the housing (2) is also filled with the gas, in particular in such a way that the density of the latter is the same. Parallel light arrays from a light source (3) are directed at the first transparent wall (2A). They pass through the housing (2) and emerge from the housing via the second transparent wall (2B) where they strike a beam divider (8) which divides them into two beams whose intensity is determined. The ratio of the intensities found is a measure of the density of the gas in the housing (2). <IMAGE>
Patent EP-0249090-A2 (EP)
Inventor: DELORME DENNIS STEVEN
IPC: G06F11/14
Filed: 1987-05-26
Abstract: A quick recovery of logical files which provide alternate views of databases is provided. Unchanged logical file pages are journaled before being changed. Transactions affecting databases covered by the logical files are also journaled. To recover a logical file, the journaled unchanged pages of the logical file that correspond to the changed pages are inserted back into the logical file, and the transactions that were journaled are processed to provide the changes to the logical file and to the database. This brings the logical file and the underlying database up to date, and in synchronization with each other.